Mojo::Content::Single(3pm)				User Contributed Perl Documentation				Mojo::Content::Single(3pm)

NAME

       Mojo::Content::Single - HTTP 1.1 content container

SYNOPSIS

	 use Mojo::Content::Single;

	 my $single = Mojo::Content::Single->new;
	 $single->parse("Content-Length: 12

Hello World!");

DESCRIPTION

       Mojo::Content::Single is a container for HTTP 1.1 content as described in RFC 2616.

EVENTS

       Mojo::Content::Single inherits all events from Mojo::Content and can emit the following new ones.

   "upgrade"
	 $single->on(upgrade => sub {
	   my ($single, $multi) = @_;
	   ...
	 });

       Emitted when content gets upgraded to a Mojo::Content::MultiPart object.

	 $single->on(upgrade => sub {
	   my ($single, $multi) = @_;
	   return unless $multi->headers->content_type =~ /multipart/([^;]+)/i;
	   say "Multipart: $1";
	 });

ATTRIBUTES

       Mojo::Content::Single inherits all attributes from Mojo::Content and implements the following new ones.

   "asset"
	 my $asset = $single->asset;
	 $single   = $single->asset(Mojo::Asset::Memory->new);

       The actual content, defaults to a Mojo::Asset::Memory object with "auto_upgrade" enabled.

   "auto_upgrade"
	 my $upgrade = $single->auto_upgrade;
	 $single     = $single->auto_upgrade(0);

       Try to detect multipart content and automatically upgrade to a Mojo::Content::MultiPart object, defaults to 1.

METHODS

       Mojo::Content::Single inherits all methods from Mojo::Content and implements the following new ones.

   "new"
	 my $single = Mojo::Content::Single->new;

       Construct a new Mojo::Content::Single object and subscribe to "read" event with default content parser.

   "body_contains"
	 my $success = $single->body_contains('1234567');

       Check if content contains a specific string.

   "body_size"
	 my $size = $single->body_size;

       Content size in bytes.

   "clone"
	 my $clone = $single->clone;

       Clone content if possible, otherwise return "undef".

   "get_body_chunk"
	 my $chunk = $single->get_body_chunk(0);

       Get a chunk of content starting from a specfic position.

   "parse"
	 $single   = $single->parse("Content-Length: 12

Hello World!");
	 my $multi = $single->parse("Content-Type: multipart/form-data

");

       Parse content chunk and upgrade to Mojo::Content::MultiPart object if possible.

SEE ALSO

       Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.

perl v5.14.2							    2012-09-05						Mojo::Content::Single(3pm)